PUREBURG Replacement Filter Compatible with Alen T100 T300 Air Purifiers

2-Pack H13 True HEPA Filters + 4 Activated Carbon Pre-Filters | Compatible with Alen T100 T300 Air Purifiers, TF30-Silver TF30-Fresh(aslo Compatible with TF15-Pure) | H13 True HEPA capture 99.97% of PM2.5 dusts PM2.5 down to 0.3 microns in size. Remove large and PM2.5 particles, including dust, common pollutants ,Activated carbon Pre-Filter reduce Chemicals VOCs, tobacco smoke, PM2.5,common household bad smell | Please replace regularly to keep your machine fresh and clean. For the best performance, clean the filter once a month with a soft brush gently or with a vacuum cleaner. | Top-Notch Quality Used for Maximum Customer Satisfaction Guaranteed. Change the PUREBURG replacement filter in a minute, no tools required. Note: please remove the new filter from the plastic bag before placing it into the machine.